Largest Oceans The Oceans are the largest biome on Earth. The Pacific being the largest of all oceans. This habitat is home to some of the largest animals to ever roam the planet. Tallest StructuresBackground: Golden Gate in San Franscico, California.Largest AnimalsAdult Polar Bear with two baby cubs seen in the Artic. The Polar Bear is the largest in bear species, it is also the largest land carnivore.

The loudest animal in the World

The Blue Whale holds some amazing records itself. Besides being the biggest mammal on the planet, it also makes the loudest sound in the animal kingdom. These animal can make noises underwater that can be heard for hundreds of miles. They are believed to sing and communicate with other whales.

The tallest animal in the World

This tall giant can grown up to 20 feet in height, making it the worlds tallest animal. There neck alone can be 6 feet long. These gentle giants habitat is in the wild African Savannah's or great grassy plains. They eat leaves and fruits of the high trees, and a simple drink of water can be very difficult, to reach for and avoid being prey from dangerous river predators.

Giraffe

The fastest animal in the World

With such a great camouflage in its Savannah environment, an adult Cheetah can reach speeds close to 70 miles per hour. Their light skeletons make it natures fastest predator. The number of these animal are slowly decreasing.

The biggest animal in the World

The blue whale, the largest animal on earth today can measure up to an astonishing 100 feet in length and weighing in over 200 tons, also making this the heaviest animal in the world. Its the largest creature in the oceans and largest mammal on the planet. This creature also makes the loudest sound on the planets often heard for miles. Although BIG, this animal feeds on one of the smallest animals at sea. It can eat well over 5 tons of krill a day. This world giant is now endangered with 90 percent of its population cut off my whalers in this past century.